The Schneider Electric Compact NSX630R circuit breaker is engineered for robust protection in demanding industrial environments. This 3-pole unit, identified by the part number LV433703, is part of the Compact NSX series, known for its reliable performance in power distribution and motor control applications. It offers a significant interrupting capacity, ensuring safety and operational continuity.

Technical details

• Series: Compact NSX
• Model: NSX630R
• Number of Poles: 3
• Interrupting Capacity: 200 kA at 415 VAC
• Trip Unit: Micrologic 2.3 M
• Current Rating (Trip Unit): 500 A
• Configuration: 3d (likely refers to the number of auxiliary contacts or other internal configurations, buyer should verify with datasheet)

Applications & compatibility

This circuit breaker is suitable for use in main distribution panels, motor control centers, and as a protective device for large electrical equipment. Its high interrupting rating makes it ideal for applications where fault currents are a significant concern, such as in manufacturing plants, data centers, and heavy industrial facilities. Compatibility with the Micrologic 2.3 M trip unit ensures advanced protection and monitoring capabilities.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the LV433703 or contact our technical team for cross-reference assistance with compatible Compact NSX components.